22798800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{2111}}^1$

素因数の和:2138

約数の個数: 120

約数和(自身を含む): 81185280

約数和(自身を除く): 58386480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2111, 2160, 2700, 3600, 4222, 5400, 6333, 8444, 10555, 10800, 12666, 16888, 18999, 21110, 25332, 31665, 33776, 37998, 42220, 50664, 52775, 56997, 63330, 75996, 84440, 94995, 101328, 105550, 113994, 126660, 151992, 158325, 168880, 189990, 211100, 227988, 253320, 284985, 303984, 316650, 379980, 422200, 455976, 474975, 506640, 569970, 633300, 759960, 844400, 911952, 949950, 1139940, 1266600, 1424925, 1519920, 1899900, 2279880, 2533200, 2849850, 3799800, 4559760, 5699700, 7599600, 11399400, 22798800]

約数ペア:

[(1, 22798800), (2, 11399400), (3, 7599600), (4, 5699700), (5, 4559760), (6, 3799800), (8, 2849850), (9, 2533200), (10, 2279880), (12, 1899900), (15, 1519920), (16, 1424925), (18, 1266600), (20, 1139940), (24, 949950), (25, 911952), (27, 844400), (30, 759960), (36, 633300), (40, 569970), (45, 506640), (48, 474975), (50, 455976), (54, 422200), (60, 379980), (72, 316650), (75, 303984), (80, 284985), (90, 253320), (100, 227988), (108, 211100), (120, 189990), (135, 168880), (144, 158325), (150, 151992), (180, 126660), (200, 113994), (216, 105550), (225, 101328), (240, 94995), (270, 84440), (300, 75996), (360, 63330), (400, 56997), (432, 52775), (450, 50664), (540, 42220), (600, 37998), (675, 33776), (720, 31665), (900, 25332), (1080, 21110), (1200, 18999), (1350, 16888), (1800, 12666), (2111, 10800), (2160, 10555), (2700, 8444), (3600, 6333), (4222, 5400)]